func ReapResult(r *resource.Result, f *cmdutil.Factory, out io.Writer, isDefaultDelete, ignoreNotFound bool, timeout time.Duration, gracePeriod int, shortOutput bool, mapper meta.RESTMapper) error {
found := 0
if ignoreNotFound {
r = r.IgnoreErrors(errors.IsNotFound)
}
err := r.Visit(func(info *resource.Info) error {
found++
reaper, err := f.Reaper(info.Mapping)
if err != nil {
// If there is no reaper for this resources and the user didn't explicitly ask for stop.
if kubectl.IsNoSuchReaperError(err) && isDefaultDelete {
return deleteResource(info, out, shortOutput, mapper)
}
return cmdutil.AddSourceToErr("reaping", info.Source, err)
}
var options *api.DeleteOptions
if gracePeriod >= 0 {
options = api.NewDeleteOptions(int64(gracePeriod))
}
if _, err := reaper.Stop(info.Namespace, info.Name, timeout, options); err != nil {
return cmdutil.AddSourceToErr("stopping", info.Source, err)
}
cmdutil.PrintSuccess(mapper, shortOutput, out, info.Mapping.Resource, info.Name, "deleted")
return nil
})
if err != nil {
return err
}
if found == 0 {
fmt.Fprintf(out, "No resources found\n")
}
return nil
}
func RunUpdate(f *cmdutil.Factory, out io.Writer, cmd *cobra.Command, args []string, filenames util.StringList) error {
schema, err := f.Validator()
if err != nil {
return err
}
cmdNamespace, err := f.DefaultNamespace()
if err != nil {
return err
}
patch := cmdutil.GetFlagString(cmd, "patch")
if len(filenames) == 0 && len(patch) == 0 {
return cmdutil.UsageError(cmd, "Must specify --filename or --patch to update")
}
if len(filenames) != 0 && len(patch) != 0 {
return cmdutil.UsageError(cmd, "Can not specify both --filename and --patch")
}
// TODO: Make patching work with -f, updating with patched JSON input files
if len(filenames) == 0 {
name, err := updateWithPatch(cmd, args, f, patch)
if err != nil {
return err
}
fmt.Fprintf(out, "%s\n", name)
return nil
}
if len(filenames) == 0 {
return cmdutil.UsageError(cmd, "Must specify --filename to update")
}
mapper, typer := f.Object()
r := resource.NewBuilder(mapper, typer, f.ClientMapperForCommand()).
Schema(schema).
ContinueOnError().
NamespaceParam(cmdNamespace).RequireNamespace().
FilenameParam(filenames...).
Flatten().
Do()
err = r.Err()
if err != nil {
return err
}
return r.Visit(func(info *resource.Info) error {
data, err := info.Mapping.Codec.Encode(info.Object)
if err != nil {
return cmdutil.AddSourceToErr("updating", info.Source, err)
}
obj, err := resource.NewHelper(info.Client, info.Mapping).Update(info.Namespace, info.Name, true, data)
if err != nil {
return cmdutil.AddSourceToErr("updating", info.Source, err)
}
info.Refresh(obj, true)
printObjectSpecificMessage(obj, out)
fmt.Fprintf(out, "%s/%s\n", info.Mapping.Resource, info.Name)
return nil
})
}
func RunReplace(f *cmdutil.Factory, out io.Writer, cmd *cobra.Command, args []string, filenames util.StringList) error {
if os.Args[1] == "update" {
printDeprecationWarning("replace", "update")
}
schema, err := f.Validator()
if err != nil {
return err
}
cmdNamespace, enforceNamespace, err := f.DefaultNamespace()
if err != nil {
return err
}
force := cmdutil.GetFlagBool(cmd, "force")
if len(filenames) == 0 {
return cmdutil.UsageError(cmd, "Must specify --filename to replace")
}
if force {
return forceReplace(f, out, cmd, args, filenames)
}
mapper, typer := f.Object()
r := resource.NewBuilder(mapper, typer, f.ClientMapperForCommand()).
Schema(schema).
ContinueOnError().
NamespaceParam(cmdNamespace).DefaultNamespace().
FilenameParam(enforceNamespace, filenames...).
Flatten().
Do()
err = r.Err()
if err != nil {
return err
}
return r.Visit(func(info *resource.Info) error {
data, err := info.Mapping.Codec.Encode(info.Object)
if err != nil {
return cmdutil.AddSourceToErr("replacing", info.Source, err)
}
obj, err := resource.NewHelper(info.Client, info.Mapping).Replace(info.Namespace, info.Name, true, data)
if err != nil {
return cmdutil.AddSourceToErr("replacing", info.Source, err)
}
info.Refresh(obj, true)
printObjectSpecificMessage(obj, out)
fmt.Fprintf(out, "%s/%s\n", info.Mapping.Resource, info.Name)
return nil
})
}
func RunCreate(f *cmdutil.Factory, out io.Writer, filenames util.StringList, shortOutput bool) error {
schema, err := f.Validator()
if err != nil {
return err
}
cmdNamespace, enforceNamespace, err := f.DefaultNamespace()
if err != nil {
return err
}
mapper, typer := f.Object()
r := resource.NewBuilder(mapper, typer, f.ClientMapperForCommand()).
Schema(schema).
ContinueOnError().
NamespaceParam(cmdNamespace).DefaultNamespace().
FilenameParam(enforceNamespace, filenames...).
Flatten().
Do()
err = r.Err()
if err != nil {
return err
}
count := 0
err = r.Visit(func(info *resource.Info) error {
data, err := info.Mapping.Codec.Encode(info.Object)
if err != nil {
return cmdutil.AddSourceToErr("creating", info.Source, err)
}
obj, err := resource.NewHelper(info.Client, info.Mapping).Create(info.Namespace, true, data)
if err != nil {
return cmdutil.AddSourceToErr("creating", info.Source, err)
}
count++
info.Refresh(obj, true)
if !shortOutput {
printObjectSpecificMessage(info.Object, out)
}
cmdutil.PrintSuccess(mapper, shortOutput, out, info.Mapping.Resource, info.Name, "created")
return nil
})
if err != nil {
return err
}
if count == 0 {
return fmt.Errorf("no objects passed to create")
}
return nil
}
func deleteResource(info *resource.Info, out io.Writer, shortOutput bool, mapper meta.RESTMapper) error {
if err := resource.NewHelper(info.Client, info.Mapping).Delete(info.Namespace, info.Name); err != nil {
return cmdutil.AddSourceToErr("deleting", info.Source, err)
}
cmdutil.PrintSuccess(mapper, shortOutput, out, info.Mapping.Resource, info.Name, "deleted")
return nil
}
func deleteResource(info *resource.Info, out io.Writer) error {
if err := resource.NewHelper(info.Client, info.Mapping).Delete(info.Namespace, info.Name); err != nil {
return cmdutil.AddSourceToErr("deleting", info.Source, err)
}
fmt.Fprintf(out, "%s/%s\n", info.Mapping.Resource, info.Name)
return nil
}